Lennox HVAC Parts

Shop a wide selection of authentic OEM Lennox replacement parts and accessories for all your Lennox HVAC at Reliable Parts. With a remarkable legacy spanning over 90 years in providing customers with reliable OEM HVAC parts, we continue to be your premier destination for replacement Lennox parts. Easily navigate through our inventory by model or part number, ensuring a seamless shopping experience as you find the right components to keep your Lennox HVAC running smoothly. Trust Reliable Parts to be your #1 stop for maintaining the optimal performance of your Lennox HVAC.

Items 381-390 of 431

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  1. 56W21 lennox Limit Switch L160-30°F
    Part #:
    NEU 56W21
    Out of stock
    NOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read More
    Special Price $33.10 Regular Price $36.78 You save $3.68
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  2. Y4749 lennox Furnace Pulse Ignition Module
    Part #:
    NEU Y4749
    Out of stock
    NOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read More
    Special Price $941.22 Regular Price $1,045.80 You save $104.58
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  3. 13W23 lennox Auto Limit Switch 80-140F
    Part #:
    NEU 13W23
    Out of stock
    NOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read More
    Special Price $78.01 Regular Price $86.68 You save $8.67
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  4. 74N47 lennox Hot Surface Ignitor (HSI)
    Part #:
    NEU 74N47
    Out of stock
    NOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read More
    Special Price $477.63 Regular Price $530.70 You save $53.07
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  5. 84K46 lennox Heat Exchanger Unit
    Part #:
    NEU 84K46
    Out of stock
    NOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read More
    Special Price $7,965.72 Regular Price $8,850.80 You save $885.08
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  6. 19J81 lennox Auto Limit Switch Insert 210-240F
    Part #:
    NEU 19J81
    Out of stock
    NOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read More
    Special Price $63.36 Regular Price $70.40 You save $7.04
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  7. 36K20 lennox Blower Motor 1/2HP
    Part #:
    NEU 36K20
    Out of stock
    NOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read More
    Special Price $578.68 Regular Price $642.98 You save $64.30
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  8. 22J51 lennox Relay Sequencer
    Part #:
    NEU 22J51
    Out of stock
    NOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read More
    Special Price $107.37 Regular Price $119.30 You save $11.93
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  9. 34W65 lennox 1/8Hp 115V Fan Motor
    Part #:
    NEU 34W65
    Out of stock
    NOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read More
    Special Price $226.40 Regular Price $251.56 You save $25.16
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  10. 67M67 lennox CAI Blower Replacement Kit
    Part #:
    NEU 67M67
    Out of stock
    NOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have s ... Read More
    Special Price $958.32 Regular Price $1,064.80 You save $106.48
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